Core Viewpoint - The article highlights the increasing concern among parents regarding children's eye health due to excessive use of electronic devices during the summer vacation, emphasizing the importance of preventive measures against myopia and eye injuries [1][2]. Group 1: Myopia Prevention - Experts recommend strict control over children's screen time, suggesting breaks every 15 minutes and limiting total daily usage to no more than 1 hour [1]. - A "green prescription" is proposed, advocating for at least 2 hours of outdoor activities daily to utilize natural light as an effective means to prevent myopia [1][2]. Group 2: Eye Injury Risks - The summer vacation period is identified as a peak time for children's eye injuries, with outdoor activities being a significant contributing factor [1]. - Specific risks include injuries from branches while climbing, accidental impacts during sports, and infections from swimming, which can lead to severe conditions like corneal perforation or eye rupture [1]. Group 3: Expert Recommendations - A three-pronged approach to eye care is suggested: 2 hours of outdoor activity daily, fitting myopic children with orthokeratology lenses to improve control effectiveness by 60%, and biannual eye check-ups for children with parents who have high myopia [2].